Roscoe Dash and Kanye West's collaborations are on the slim side, but the 22-year-old MC (who's best known for his 2010 hit "All The Way Turnt Up") wrote Yeezy's Cruel Summer opener "To The World." That's what he claims, anyway.

Like most troubled musicians with a smartphone and a burning desire to vent, Dash took to Twitter to make clear of his involvement on the song, and went on to express his anger for not receiving due credit. He wrote that you "can't do favors for n****s" because they will "take everything u have," and that he is only drawing attention to his situation as a lesson for aspiring industry types.

In the midst of his rant, Roscoe also alleged that he wrote Wale's Ambition favorite "Lotus Flower Bomb" (although after a phone call with the MMG rapper, Dash clarified it was only the hook he penned). Check out his tweets below.

Update: In an interview with Complex, Miguel responds to Roscoe Dash's claims that he did not receive credit for writing Wale's "Lotus Flower Bomb."

As far as I know, Wale and another artist that I recently met penned the original 'Lotus Flower Bomb' chorus and I came in and added the second half or the end part...I'm not going to explain myself, this is retarded. I don't know anything about Roscoe Dash. At the end of the day, I know my involvement in the song and as far as I know, Wale and I, and this other guy, wrote the chorus. The other guy was an alternative artist.

I think anyone that wants to know who wrote the song can check the credits. I don't know, I don't really care. If he did write part of it, then he should get credit for it. All I know is that I didn't write my portion of the song with Wale in the room-he was in Atlanta, I was in New York. If anyone had any involvement prior to me being involved, that's unbeknownst to me. Definitely if he wrote a part of it, he should get credit for it but as far as I know, the people who deserve credit on the song are listed. Twitter is definitely not the place to handle business per say. If he wanted to get that rectified, he would have his lawyer contact the proper people.